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show code for all compiled components if config.show, not just main.html

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This commit is contained in:
Rich-Harris 2016-12-04 21:10:14 -05:00
parent 306a931176
commit d94209ba31
1 changed files with 18 additions and 13 deletions
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31
test/test.js
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@ -22,8 +22,12 @@ const svelte = process.env.COVERAGE ?
const cache = {}; const cache = {};
let showCompiledCode = false;
require.extensions[ '.html' ] = function ( module, filename ) { require.extensions[ '.html' ] = function ( module, filename ) {
const code = cache[ filename ] || ( cache[ filename ] = svelte.compile( fs.readFileSync( filename, 'utf-8' ) ).code ); const code = cache[ filename ] || ( cache[ filename ] = svelte.compile( fs.readFileSync( filename, 'utf-8' ) ).code );
if ( showCompiledCode ) console.log( addLineNumbers( code ) ); // eslint-disable-line no-console
return module._compile( code, filename ); return module._compile( code, filename );
}; };
@ -49,6 +53,15 @@ function env () {
}); });
} }
function addLineNumbers ( code ) {
return code.split( '\n' ).map( ( line, i ) => {
i = String( i + 1 );
while ( i.length < 3 ) i = ` ${i}`;
return `${i}: ${line.replace( /^\t+/, match => match.split( '\t' ).join( ' ' ) )}`;
}).join( '\n' );
}
describe( 'svelte', () => { describe( 'svelte', () => {
before( () => { before( () => {
function cleanChildren ( node ) { function cleanChildren ( node ) {
@ -225,6 +238,8 @@ describe( 'svelte', () => {
( config.skip ? it.skip : config.solo ? it.only : it )( dir, () => { ( config.skip ? it.skip : config.solo ? it.only : it )( dir, () => {
let compiled; let compiled;
showCompiledCode = config.show;
try { try {
const source = fs.readFileSync( `test/compiler/${dir}/main.html`, 'utf-8' ); const source = fs.readFileSync( `test/compiler/${dir}/main.html`, 'utf-8' );
compiled = svelte.compile( source ); compiled = svelte.compile( source );
@ -238,12 +253,6 @@ describe( 'svelte', () => {
} }
const { code } = compiled; const { code } = compiled;
const withLineNumbers = code.split( '\n' ).map( ( line, i ) => {
i = String( i + 1 );
while ( i.length < 3 ) i = ` ${i}`;
return `${i}: ${line.replace( /^\t+/, match => match.split( '\t' ).join( ' ' ) )}`;
}).join( '\n' );
// check that no ES2015+ syntax slipped in // check that no ES2015+ syntax slipped in
try { try {
@ -251,7 +260,7 @@ describe( 'svelte', () => {
const es5 = spaces( startIndex ) + code.slice( startIndex ).replace( /export default .+/, '' ); const es5 = spaces( startIndex ) + code.slice( startIndex ).replace( /export default .+/, '' );
acorn.parse( es5, { ecmaVersion: 5 }); acorn.parse( es5, { ecmaVersion: 5 });
} catch ( err ) { } catch ( err ) {
console.log( withLineNumbers ); // eslint-disable-line no-console if ( !config.show ) console.log( addLineNumbers( code ) ); // eslint-disable-line no-console
throw err; throw err;
} }
@ -262,14 +271,10 @@ describe( 'svelte', () => {
try { try {
SvelteComponent = require( `./compiler/${dir}/main.html` ).default; SvelteComponent = require( `./compiler/${dir}/main.html` ).default;
} catch ( err ) { } catch ( err ) {
console.log( withLineNumbers ); // eslint-disable-line no-console if ( !config.show ) console.log( addLineNumbers( code ) ); // eslint-disable-line no-console
throw err; throw err;
} }
if ( config.show ) {
console.log( withLineNumbers ); // eslint-disable-line no-console
}
return env() return env()
.then( window => { .then( window => {
const target = window.document.querySelector( 'main' ); const target = window.document.querySelector( 'main' );
@ -291,7 +296,7 @@ describe( 'svelte', () => {
} }
}) })
.catch( err => { .catch( err => {
if ( !config.show ) console.log( withLineNumbers ); // eslint-disable-line no-console if ( !config.show ) console.log( addLineNumbers( code ) ); // eslint-disable-line no-console
throw err; throw err;
}); });
}); });