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Diffstat (limited to 'gcc/testsuite/gcc.dg/format/diagnostic-ranges-html.py')
| -rw-r--r-- | gcc/testsuite/gcc.dg/format/diagnostic-ranges-html.py | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/format/diagnostic-ranges-html.py b/gcc/testsuite/gcc.dg/format/diagnostic-ranges-html.py new file mode 100644 index 0000000..91383d6 --- /dev/null +++ b/gcc/testsuite/gcc.dg/format/diagnostic-ranges-html.py @@ -0,0 +1,99 @@ +from htmltest import * + +import pytest + +@pytest.fixture(scope='function', autouse=True) +def html_tree(): + return html_tree_from_env() + +def assert_highlighted_text(element, expected_highlight, expected_text): + assert_tag(element, 'span') + assert_class(element, expected_highlight) + assert element.text == expected_text + +def test_message(html_tree): + """ + Verify that the quoted text in the message has the correct + highlight colors. + """ + diag = get_diag_by_index(html_tree, 0) + msg = get_message_within_diag(diag) + + assert_tag(msg[0], 'span') + assert_class(msg[0], 'gcc-quoted-text') + assert_highlighted_text(msg[0][0], 'highlight-a', '%i') + + assert_tag(msg[1], 'span') + assert_class(msg[1], 'gcc-quoted-text') + assert_highlighted_text(msg[1][0], 'highlight-a', 'int') + + assert_tag(msg[2], 'span') + assert_class(msg[2], 'gcc-quoted-text') + assert_highlighted_text(msg[2][0], 'highlight-b', 'const char *') + +def test_annotations(html_tree): + """ + Verify that the labels in the annotations have the correct + highlight colors. + """ + diag = get_diag_by_index(html_tree, 0) + locus = get_locus_within_diag(diag) + tbody = locus.find('xhtml:tbody', ns) + assert tbody.attrib['class'] == 'line-span' + + rows = tbody.findall('xhtml:tr', ns) + + # Source row + row = rows[0] + tds = row.findall('xhtml:td', ns) + assert len(tds) == 2 + assert_class(tds[1], 'source') + assert_highlighted_text(tds[1][0], 'highlight-a', '%i') + assert_highlighted_text(tds[1][1], 'highlight-b', 'msg') + + # Underline row: + row = rows[1] + tds = row.findall('xhtml:td', ns) + assert len(tds) == 2 + assert_class(tds[1], 'annotation') + assert_highlighted_text(tds[1][0], 'highlight-a', '~^') + assert_highlighted_text(tds[1][1], 'highlight-b', '~~~') + + # vline row: + row = rows[2] + tds = row.findall('xhtml:td', ns) + assert len(tds) == 2 + assert_class(tds[1], 'annotation') + assert_highlighted_text(tds[1][0], 'highlight-a', '|') + assert_highlighted_text(tds[1][1], 'highlight-b', '|') + + # Label row: + row = rows[3] + tds = row.findall('xhtml:td', ns) + assert len(tds) == 2 + assert_class(tds[1], 'annotation') + assert_highlighted_text(tds[1][0], 'highlight-a', 'int') + assert_highlighted_text(tds[1][1], 'highlight-b', 'const char *') + +# For reference, here's the generated HTML: +""" + <span class="gcc-message" id="gcc-diag-0-message">format '<span class="gcc-quoted-text"><span class="high +light-a">%i</span></span>' expects argument of type '<span class="gcc-quoted-text"><span class="highlight-a" +>int</span></span>', but argument 2 has type '<span class="gcc-quoted-text"><span class="highlight-b">const +char *</span></span>'</span> + + <span class="gcc-option">[<a href="https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wformat">-Wfo +rmat=</a>]</span> + <table class="locus"> + <tbody class="line-span"> + <tr><td class="left-margin"> </td><td class="source"> printf("hello <span class="highlight-a">%i</span>", <span class="highlight-b">msg</span>); /* { dg-warning "format '%i' expects argument of type 'int', but argument 2 has type 'const char \\*' " } */</td></tr> + <tr><td class="left-margin"> </td><td class="annotation"> <span class="highlight-a">~^</spa +n> <span class="highlight-b">~~~</span></td></tr> + <tr><td class="left-margin"> </td><td class="annotation"> <span class="highlight-a">|</spa +n> <span class="highlight-b">|</span></td></tr> + <tr><td class="left-margin"> </td><td class="annotation"> <span class="highlight-a">int</s +pan> <span class="highlight-b">const char *</span></td></tr> + <tr><td class="left-margin"> </td><td class="annotation"> %s</td></tr> + </tbody> + </table> +""" |