54 lines
2.2 KiB
JavaScript
54 lines
2.2 KiB
JavaScript
import getPipelineDetails from 'shared_queries/pipelines/get_pipeline_details.query.graphql';
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import { stripWhitespaceFromQuery } from '~/lib/graphql';
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import { queryToObject } from '~/lib/utils/url_utility';
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describe('stripWhitespaceFromQuery', () => {
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const operationName = 'getPipelineDetails';
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const variables = `{
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projectPath: 'root/abcd-dag',
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iid: '44'
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}`;
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const testQuery = getPipelineDetails.loc.source.body;
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const defaultPath = '/api/graphql';
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const encodedVariables = encodeURIComponent(variables);
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it('shortens the query argument by replacing multiple spaces and newlines with a single space', () => {
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const testString = `${defaultPath}?query=${encodeURIComponent(testQuery)}`;
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expect(testString.length > stripWhitespaceFromQuery(testString, defaultPath).length).toBe(true);
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});
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it('does not contract a single space', () => {
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const simpleSingleString = `${defaultPath}?query=${encodeURIComponent('fragment Nonsense')}`;
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expect(stripWhitespaceFromQuery(simpleSingleString, defaultPath)).toEqual(simpleSingleString);
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});
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it('works with a non-default path', () => {
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const newPath = 'another/graphql/path';
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const newPathSingleString = `${newPath}?query=${encodeURIComponent('fragment Nonsense')}`;
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expect(stripWhitespaceFromQuery(newPathSingleString, newPath)).toEqual(newPathSingleString);
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});
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it('does not alter other arguments', () => {
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const bareParams = `?query=${encodeURIComponent(
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testQuery,
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)}&operationName=${operationName}&variables=${encodedVariables}`;
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const testLongString = `${defaultPath}${bareParams}`;
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const processed = stripWhitespaceFromQuery(testLongString, defaultPath);
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const decoded = decodeURIComponent(processed);
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const params = queryToObject(decoded);
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expect(params.operationName).toBe(operationName);
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expect(params.variables).toBe(variables);
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});
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it('works when there are no query params', () => {
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expect(stripWhitespaceFromQuery(defaultPath, defaultPath)).toEqual(defaultPath);
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});
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it('works when the params do not include a query', () => {
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const paramsWithoutQuery = `${defaultPath}&variables=${encodedVariables}`;
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expect(stripWhitespaceFromQuery(paramsWithoutQuery, defaultPath)).toEqual(paramsWithoutQuery);
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});
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});
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