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import io |
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from contextlib import redirect_stderr |
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from unittest import TestCase |
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from panflute import convert_text |
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import pandoc_beamer_arrow |
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9
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10
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def conversion(markdown, fmt="markdown"): |
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doc = convert_text(markdown, standalone=True) |
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doc.format = fmt |
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pandoc_beamer_arrow.main(doc) |
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return doc |
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class NodeTest(TestCase): |
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def test_simple(self): |
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doc = conversion("[**abc**]{.beamer-arrow-node #id1}", fmt="beamer") |
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text = convert_text( |
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doc, |
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input_format="panflute", |
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output_format="latex", |
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extra_args=["--wrap=none"], |
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) |
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self.assertEqual( |
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text, r"\tikz[baseline]{{\node[anchor=base] (id1) {\textbf{abc}};}}" |
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) |
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def test_color(self): |
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doc = conversion('[**abc**]{.beamer-arrow-node #id1 color="red"}', fmt="beamer") |
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text = convert_text( |
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doc, |
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input_format="panflute", |
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output_format="latex", |
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extra_args=["--wrap=none"], |
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) |
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self.assertEqual( |
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text, |
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r"\tikz[baseline]{{\node[anchor=base,fill=red] (id1) {\textbf{abc}};}}", |
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) |
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def test_bad_color(self): |
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stream = io.StringIO() |
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with redirect_stderr(stream): |
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doc = conversion( |
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'[**abc**]{.beamer-arrow-node #id1 color="unknown"}', fmt="beamer" |
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) |
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text = convert_text( |
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doc, |
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input_format="panflute", |
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output_format="latex", |
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extra_args=["--wrap=none"], |
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) |
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self.assertEqual( |
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text, r"\tikz[baseline]{{\node[anchor=base] (id1) {\textbf{abc}};}}" |
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57
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) |
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self.assertEqual( |
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stream.getvalue(), |
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60
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"pandoc-beamer-arrow: color 'unknown' is not correct\n", |
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61
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) |
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62
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63
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def test_from(self): |
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doc = conversion('[**abc**]{.beamer-arrow-node #id1 from="2"}', fmt="beamer") |
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text = convert_text( |
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doc, |
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input_format="panflute", |
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output_format="latex", |
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extra_args=["--wrap=none"], |
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) |
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self.assertEqual( |
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72
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text, |
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r"\tikz[baseline]{\only<2->{\node[anchor=base] (id1) {\textbf{abc}};}}", |
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) |
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def test_bad_from(self): |
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stream = io.StringIO() |
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with redirect_stderr(stream): |
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doc = conversion( |
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80
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'[**abc**]{.beamer-arrow-node #id1 from="bad"}', fmt="beamer" |
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) |
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82
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text = convert_text( |
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doc, |
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input_format="panflute", |
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output_format="latex", |
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86
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extra_args=["--wrap=none"], |
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) |
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self.assertEqual( |
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text, r"\tikz[baseline]{{\node[anchor=base] (id1) {\textbf{abc}};}}" |
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90
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) |
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91
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self.assertEqual( |
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stream.getvalue(), |
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"pandoc-beamer-arrow: from value 'bad' is not correct\n", |
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) |
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95
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96
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def test_to(self): |
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doc = conversion('[**abc**]{.beamer-arrow-node #id1 to="2"}', fmt="beamer") |
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text = convert_text( |
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doc, |
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input_format="panflute", |
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output_format="latex", |
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extra_args=["--wrap=none"], |
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) |
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self.assertEqual( |
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text, |
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r"\tikz[baseline]{\only<-2>{\node[anchor=base] (id1) {\textbf{abc}};}}", |
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) |
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108
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109
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def test_bad_to(self): |
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stream = io.StringIO() |
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with redirect_stderr(stream): |
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doc = conversion( |
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'[**abc**]{.beamer-arrow-node #id1 to="bad"}', fmt="beamer" |
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) |
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text = convert_text( |
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doc, |
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input_format="panflute", |
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output_format="latex", |
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extra_args=["--wrap=none"], |
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120
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) |
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self.assertEqual( |
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text, r"\tikz[baseline]{{\node[anchor=base] (id1) {\textbf{abc}};}}" |
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123
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) |
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self.assertEqual( |
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stream.getvalue(), |
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"pandoc-beamer-arrow: to value 'bad' is not correct\n", |
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) |
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128
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129
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def test_incompatible_from_to(self): |
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stream = io.StringIO() |
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with redirect_stderr(stream): |
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doc = conversion( |
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'[**abc**]{.beamer-arrow-node #id1 from="2" to="1"}', fmt="beamer" |
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) |
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text = convert_text( |
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doc, |
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input_format="panflute", |
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output_format="latex", |
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139
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extra_args=["--wrap=none"], |
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140
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) |
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141
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self.assertEqual( |
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text, r"\tikz[baseline]{{\node[anchor=base] (id1) {\textbf{abc}};}}" |
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143
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) |
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144
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self.assertEqual( |
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stream.getvalue(), |
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146
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"pandoc-beamer-arrow: from value '2' and to value '1' are incompatible\n", |
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147
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) |
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148
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149
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150
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class ArrowTest(TestCase): |
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def test_simple(self): |
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152
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doc = conversion( |
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'[**abc**]{.beamer-arrow-edge src="id1" dest="id2"}', fmt="beamer" |
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154
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) |
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155
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text = convert_text( |
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doc, |
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157
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input_format="panflute", |
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158
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output_format="latex", |
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159
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extra_args=["--wrap=none"], |
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160
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) |
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161
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self.assertEqual( |
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162
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text, |
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r"\begin{tikzpicture}" |
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164
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r"[overlay]\path[->] (id1) edge [] (id2);" |
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r"\end{tikzpicture}", |
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) |
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167
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168
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def test_angle_src(self): |
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doc = conversion( |
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'[**abc**]{.beamer-arrow-edge src="id1" dest="id2" angle_src="90"}', |
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fmt="beamer", |
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172
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) |
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173
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text = convert_text( |
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doc, |
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175
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input_format="panflute", |
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176
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output_format="latex", |
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177
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extra_args=["--wrap=none"], |
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178
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) |
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179
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self.assertEqual( |
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180
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text, |
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181
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r"\begin{tikzpicture}" |
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182
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r"[overlay]\path[->] (id1) edge [out=90] (id2);" |
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183
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r"\end{tikzpicture}", |
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184
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) |
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185
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186
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def test_bad_angle_src(self): |
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187
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stream = io.StringIO() |
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188
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with redirect_stderr(stream): |
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doc = conversion( |
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190
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'[**abc**]{.beamer-arrow-edge src="id1" dest="id2" angle_src="bad"}', |
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191
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fmt="beamer", |
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192
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) |
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193
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text = convert_text( |
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194
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doc, |
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195
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input_format="panflute", |
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196
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output_format="latex", |
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197
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extra_args=["--wrap=none"], |
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198
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) |
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199
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self.assertEqual( |
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200
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text, |
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201
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r"\begin{tikzpicture}" |
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202
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r"[overlay]\path[->] (id1) edge [] (id2);" |
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203
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r"\end{tikzpicture}", |
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204
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) |
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205
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self.assertEqual( |
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206
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stream.getvalue(), |
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207
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"pandoc-beamer-arrow: angle_src 'bad' is not correct\n", |
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208
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) |
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209
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210
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def test_angle_dest(self): |
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doc = conversion( |
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'[**abc**]{.beamer-arrow-edge src="id1" dest="id2" angle_dest="90"}', |
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fmt="beamer", |
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214
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) |
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215
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text = convert_text( |
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216
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doc, |
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217
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input_format="panflute", |
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218
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output_format="latex", |
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219
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extra_args=["--wrap=none"], |
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220
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) |
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221
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self.assertEqual( |
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222
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text, |
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223
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r"\begin{tikzpicture}" |
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224
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r"[overlay]\path[->] (id1) edge [in=90] (id2);" |
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225
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r"\end{tikzpicture}", |
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226
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) |
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227
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228
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def test_bad_angle_dest(self): |
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229
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stream = io.StringIO() |
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230
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with redirect_stderr(stream): |
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231
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doc = conversion( |
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232
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'[**abc**]{.beamer-arrow-edge src="id1" dest="id2" angle_dest="bad"}', |
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233
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fmt="beamer", |
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234
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) |
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235
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text = convert_text( |
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236
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doc, |
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237
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input_format="panflute", |
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238
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output_format="latex", |
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239
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extra_args=["--wrap=none"], |
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240
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) |
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241
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self.assertEqual( |
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242
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text, |
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243
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r"\begin{tikzpicture}" |
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244
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r"[overlay]\path[->] (id1) edge [] (id2);" |
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245
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r"\end{tikzpicture}", |
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246
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) |
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247
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self.assertEqual( |
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248
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stream.getvalue(), |
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249
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"pandoc-beamer-arrow: angle_dest 'bad' is not correct\n", |
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250
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) |
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251
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252
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def test_color(self): |
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253
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doc = conversion( |
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254
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'[**abc**]{.beamer-arrow-edge src="id1" dest="id2" color="red"}', |
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255
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fmt="beamer", |
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256
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) |
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257
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text = convert_text( |
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258
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doc, |
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259
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input_format="panflute", |
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260
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output_format="latex", |
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261
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extra_args=["--wrap=none"], |
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262
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) |
|
263
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self.assertEqual( |
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264
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text, |
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265
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r"\begin{tikzpicture}" |
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266
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r"[overlay]\path[->,red] (id1) edge [] (id2);" |
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267
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r"\end{tikzpicture}", |
|
268
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) |
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269
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|
|
270
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def test_linewidth(self): |
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271
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doc = conversion( |
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272
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'[**abc**]{.beamer-arrow-edge src="id1" dest="id2" linewidth="3"}', |
|
273
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fmt="beamer", |
|
274
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) |
|
275
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text = convert_text( |
|
276
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doc, |
|
277
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|
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input_format="panflute", |
|
278
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output_format="latex", |
|
279
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extra_args=["--wrap=none"], |
|
280
|
|
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) |
|
281
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self.assertEqual( |
|
282
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|
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text, |
|
283
|
|
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r"\begin{tikzpicture}" |
|
284
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r"[overlay]\path[->,line width=3pt] (id1) edge [] (id2);" |
|
285
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r"\end{tikzpicture}", |
|
286
|
|
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) |
|
287
|
|
|
|
|
288
|
|
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def test_bad_linewidth(self): |
|
289
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|
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stream = io.StringIO() |
|
290
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with redirect_stderr(stream): |
|
291
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|
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doc = conversion( |
|
292
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'[**abc**]{.beamer-arrow-edge src="id1" dest="id2" linewidth="bad"}', |
|
293
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|
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fmt="beamer", |
|
294
|
|
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) |
|
295
|
|
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text = convert_text( |
|
296
|
|
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doc, |
|
297
|
|
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input_format="panflute", |
|
298
|
|
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output_format="latex", |
|
299
|
|
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extra_args=["--wrap=none"], |
|
300
|
|
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) |
|
301
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self.assertEqual( |
|
302
|
|
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text, |
|
303
|
|
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r"\begin{tikzpicture}" |
|
304
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|
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r"[overlay]\path[->] (id1) edge [] (id2);" |
|
305
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|
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r"\end{tikzpicture}", |
|
306
|
|
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) |
|
307
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self.assertEqual( |
|
308
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|
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stream.getvalue(), |
|
309
|
|
|
"pandoc-beamer-arrow: linewidth 'bad' is not correct\n", |
|
310
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) |
|
311
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|
|
|
|
312
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|
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def test_range(self): |
|
313
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|
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doc = conversion( |
|
314
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|
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'[**abc**]{.beamer-arrow-edge src="id1" dest="id2" to="3" from="2"}', |
|
315
|
|
|
fmt="beamer", |
|
316
|
|
|
) |
|
317
|
|
|
text = convert_text( |
|
318
|
|
|
doc, |
|
319
|
|
|
input_format="panflute", |
|
320
|
|
|
output_format="latex", |
|
321
|
|
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extra_args=["--wrap=none"], |
|
322
|
|
|
) |
|
323
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|
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self.assertEqual( |
|
324
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|
|
text, |
|
325
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|
|
r"\begin{tikzpicture}[overlay]\path[->]<2-3> (id1) edge [] (id2);\end{" |
|
326
|
|
|
r"tikzpicture}", |
|
327
|
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|
) |
|
328
|
|
|
|
chdemko /
pandoc-beamer-arrow
