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merged 1 commit into from
Aug 1, 2025
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test(no-duplicate-attributes): make tests more strict #2888

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60 changes: 54 additions & 6 deletions tests/lib/rules/no-duplicate-attributes.js
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Original file line number Diff line number Diff line change
Expand Up @@ -62,36 +62,84 @@ tester.run('no-duplicate-attributes', rule, {
{
filename: 'test.vue',
code: '<template><div><div foo v-bind:foo></div></div></template>',
errors: ["Duplicate attribute 'foo'."]
errors: [
{
message: "Duplicate attribute 'foo'.",
line: 1,
column: 25,
endLine: 1,
endColumn: 35
}
]
},
{
filename: 'test.vue',
code: '<template><div><div foo :foo></div></div></template>',
errors: ["Duplicate attribute 'foo'."]
errors: [
{
message: "Duplicate attribute 'foo'.",
line: 1,
column: 25,
endLine: 1,
endColumn: 29
}
]
},
{
filename: 'test.vue',
code: '<template><div><div style :style></div></div></template>',
options: [{ allowCoexistStyle: false }],
errors: ["Duplicate attribute 'style'."]
errors: [
{
message: "Duplicate attribute 'style'.",
line: 1,
column: 27,
endLine: 1,
endColumn: 33
}
]
},
{
filename: 'test.vue',
code: '<template><div><div class :class></div></div></template>',
options: [{ allowCoexistClass: false }],
errors: ["Duplicate attribute 'class'."]
errors: [
{
message: "Duplicate attribute 'class'.",
line: 1,
column: 27,
endLine: 1,
endColumn: 33
}
]
},
{
filename: 'test.vue',
code: '<template><div><div :style style></div></div></template>',
options: [{ allowCoexistStyle: false }],
errors: ["Duplicate attribute 'style'."]
errors: [
{
message: "Duplicate attribute 'style'.",
line: 1,
column: 28,
endLine: 1,
endColumn: 33
}
]
},
{
filename: 'test.vue',
code: '<template><div><div :class class></div></div></template>',
options: [{ allowCoexistClass: false }],
errors: ["Duplicate attribute 'class'."]
errors: [
{
message: "Duplicate attribute 'class'.",
line: 1,
column: 28,
endLine: 1,
endColumn: 33
}
]
}
]
})