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[ty] Add regression test for diagnostic rendering panic

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This converts the MRE in #670 into a fixture test for
`annotate-snippets`.
This commit is contained in:
Andrew Gallant 2025-06-26 10:53:12 -04:00 • committed by Andrew Gallant
parent 76387295a5
commit 6e25cfba2b
2 changed files with 56 additions and 0 deletions
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36
crates/ruff_annotate_snippets/tests/fixtures/color/regression_leading_tab_long_line.svg vendored Normal file
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<svg width="1196px" height="128px" xmlns="http://www.w3.org/2000/svg">
<style>
.fg { fill: #AAAAAA }
.bg { background: #000000 }
.fg-bright-blue { fill: #5555FF }
.fg-bright-red { fill: #FF5555 }
.container {
padding: 0 10px;
line-height: 18px;
}
.bold { font-weight: bold; }
tspan {
font: 14px SFMono-Regular, Consolas, Liberation Mono, Menlo, monospace;
white-space: pre;
line-height: 18px;
}
</style>
<rect width="100%" height="100%" y="0" rx="4.5" class="bg" />
<text xml:space="preserve" class="container fg">
<tspan x="10px" y="28px"><tspan class="fg-bright-red bold">error[E0308]</tspan><tspan>: </tspan><tspan class="bold">mismatched types</tspan>
</tspan>
<tspan x="10px" y="46px"><tspan> </tspan><tspan class="fg-bright-blue bold">--&gt;</tspan><tspan> $DIR/non-whitespace-trimming.rs:4:6</tspan>
</tspan>
<tspan x="10px" y="64px"><tspan> </tspan><tspan class="fg-bright-blue bold">|</tspan>
</tspan>
<tspan x="10px" y="82px"><tspan class="fg-bright-blue bold">4 |</tspan><tspan> </tspan><tspan class="fg-bright-blue bold">...</tspan><tspan> s_data['d_dails'] = bb['contacted'][hostip]['ansible_facts']['ansible_devices']['vda']['vendor'] + " " + bb['contacted'][hostip</tspan><tspan class="fg-bright-blue bold">...</tspan>
</tspan>
<tspan x="10px" y="100px"><tspan class="fg-bright-red bold">^</tspan><tspan> </tspan><tspan class="fg-bright-blue bold">|</tspan><tspan> </tspan><tspan class="fg-bright-red bold">unresolved reference</tspan>
</tspan>
<tspan x="10px" y="118px"><tspan> </tspan><tspan class="fg-bright-blue bold">|</tspan>
</tspan>
</text>
</svg>
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20
crates/ruff_annotate_snippets/tests/fixtures/color/regression_leading_tab_long_line.toml vendored Normal file
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[message]
level = "Error"
id = "E0308"
title = "mismatched types"
[[message.snippets]]
source = """
s_data['d_dails'] = bb['contacted'][hostip]['ansible_facts']['ansible_devices']['vda']['vendor'] + " " + bb['contacted'][hostip]['an
"""
line_start = 4
origin = "$DIR/non-whitespace-trimming.rs"
[[message.snippets.annotations]]
label = ""
level = "Error"
range = [5, 11]
[renderer]
# anonymized_line_numbers = true
color = true