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import { Buffer, copy, cwd } from 'deno';import { test, assertEqual } from 'https://deno.land/x/testing/mod.ts';import * as dejs from './dejs.ts';import escape from './escape.ts';
// renderTest(() => {  interface testCase {    name: string;    body: string;    param?: any;    expected: string;  }
  const testCases: Array<testCase> = [    {      name: 'Normal',      body: 'normal test',      expected: 'normal test',    },    {      name: 'Escaped',      body: '<%= param %>',      param: '<div>test</div>',      expected: escape('<div>test</div>'),    },    {      name: 'Raw',      body: '<%- param %>',      param: '<div>test</div>',      expected: '<div>test</div>',    },    {      name: 'Comment',      body: '<%# param %>',      param: '<div>test</div>',      expected: '',    },    {      name: 'Evaluate if true',      body: '<% if (param) { %>test<% } %>',      param: true,      expected: 'test',    },    {      name: 'Evaluate if false',      body: '<% if (param) { %>test<% } %>',      param: false,      expected: '',    },    {      name: 'Evaluate for',      body: '<% for (let i = 0; i < 3; i++) { %>Test<% } %>',      expected: 'TestTestTest',    },    {      name: 'Evaluate nested for',      body:        '<% for (let i = 0; i < 2; i++) { %><% for (let j = 0; j < 2; j++) { %>Test<% } %><% } %>',      expected: 'TestTestTestTest',    },    {      name: 'Evaluate if true',      body: '<% if (param) { %>test<% } %>',      param: true,      expected: 'test',    },    {      name: 'Escaped without spacing',      body: '<%=param%>',      param: '<div>test</div>',      expected: escape('<div>test</div>'),    },    {      name: 'Raw without spacing',      body: '<%-param%>',      param: '<div>test</div>',      expected: '<div>test</div>',    },    {      name: 'Comment without spacing',      body: '<%#param%>',      param: '<div>test</div>',      expected: '',    },  ];
  for (const tc of testCases) {    test({      name: tc.name,      fn: async () => {        const buf = new Buffer();        await copy(buf, await dejs.render(tc.body, { param: tc.param }));        const actual = buf.toString();        assertEqual(actual, tc.expected);      },    });  }})();
// renderFileTest(() => {  interface testCase {    name: string;    fileName: string;    param?: any;    expected: string;  }
  const testCases: Array<testCase> = [    {      name: 'Normal',      fileName: 'normal',      expected: 'normal test',    },    {      name: 'Raw',      fileName: 'raw',      param: '<div>test</div>',      expected: '<div>test</div>',    },  ];
  for (const tc of testCases) {    test({      name: tc.name,      fn: async () => {        let buf = new Buffer();        await copy(          buf,          await dejs.renderFile(`${cwd()}/testdata/${tc.fileName}.ejs`, {            param: tc.param,          })        );        const actual = buf.toString();        assertEqual(actual, tc.expected);      },    });  }})();