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Prometheus: Fix label value suggestion (#21294)

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* Prometheus: Fix label value suggestion

- remove quotes from typeahead input to suggest correct label values
- fix acceptance of partial label values

* Disable mid-word suggestions

* Fix test
This commit is contained in:
David
2019-12-31 08:56:57 +01:00
committed by GitHub
parent 649fa6789e
commit 334b89f3ee
4 changed files with 29 additions and 7 deletions
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9
public/app/plugins/datasource/prometheus/language_utils.test.ts
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@ -31,6 +31,13 @@ describe('parseSelector()', () => {
parsed = parseSelector('{foo="bar",baz="}');
expect(parsed.selector).toBe('{foo="bar"}');
// Cursor in value area counts as incomplete
parsed = parseSelector('{foo="bar",baz=""}', 16);
expect(parsed.selector).toBe('{foo="bar"}');
parsed = parseSelector('{foo="bar",baz="4"}', 17);
expect(parsed.selector).toBe('{foo="bar"}');
});
it('throws if not inside a selector', () => {
@ -55,7 +62,7 @@ describe('parseSelector()', () => {
parsed = parseSelector('bar{foo}', 4);
expect(parsed.selector).toBe('{__name__="bar"}');
parsed = parseSelector('baz{foo="bar"}', 12);
parsed = parseSelector('baz{foo="bar"}', 13);
expect(parsed.selector).toBe('{__name__="baz",foo="bar"}');
parsed = parseSelector('bar:metric:1m{}', 14);