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reduce npm warnings and improve speed through singel global installation

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This commit is contained in:
Volker Berlin 2018-11-11 12:27:40 +01:00
parent cc5d794c07
commit 088e689daa
1 changed files with 42 additions and 9 deletions
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51
test/de/inetsoftware/jwebassembly/WasmRule.java
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@ -29,6 +29,8 @@ import java.nio.charset.StandardCharsets;
import java.util.Arrays;
import java.util.Scanner;
import javax.annotation.Nonnull;
import org.junit.rules.TemporaryFolder;
/**
@ -42,6 +44,8 @@ public class WasmRule extends TemporaryFolder {
private static final SpiderMonkey spiderMonkey = new SpiderMonkey();
private static boolean wastInstalled;
private final Class<?>[] classes;
private File wasmFile;
@ -113,11 +117,29 @@ public class WasmRule extends TemporaryFolder {
spiderMonkeyScript = createScript( "SpiderMonkeyTest.js" );
nodeWastScript = createScript( "WatTest.js" );
ProcessBuilder processBuilder = IS_WINDOWS ? new ProcessBuilder( "cmd", "/C", "npm", "install", "wabt@nightly" ) : new ProcessBuilder( "npm", "install", "wabt@nightly" );
if( !wastInstalled ) {
wastInstalled = true;
ProcessBuilder processBuilder = new ProcessBuilder( "npm", "install", "-g", "wabt@nightly" );
if( IS_WINDOWS ) {
processBuilder.command().add( 0, "cmd" );
processBuilder.command().add( 1, "/C" );
}
//processBuilder.directory( getRoot() );
processBuilder.redirectOutput( Redirect.INHERIT );
processBuilder.redirectError( Redirect.INHERIT );
System.out.println( String.join( " ", processBuilder.command() ) );
Process process = processBuilder.start();
int exitCode = process.waitFor();
if( exitCode != 0 ) {
fail( readStream( process.getErrorStream() ) );
}
}
ProcessBuilder processBuilder = new ProcessBuilder( "npm", "link", "wabt" );
if( IS_WINDOWS ) {
processBuilder.command().add( 0, "cmd" );
processBuilder.command().add( 1, "/C" );
}
processBuilder.directory( getRoot() );
processBuilder.redirectOutput( Redirect.INHERIT );
processBuilder.redirectError( Redirect.INHERIT );
System.out.println( String.join( " ", processBuilder.command() ) );
Process process = processBuilder.start();
int exitCode = process.waitFor();
if( exitCode != 0 ) {
@ -295,13 +317,12 @@ public class WasmRule extends TemporaryFolder {
}
/**
* Create a ProcessBuilder for node.js
* The executable of the node command.
*
* @param script
* the path to the script that should be executed
* @return the value from the script
* @return the node executable
*/
private static ProcessBuilder nodeJsCommand( File script ) {
@Nonnull
private static String nodeExecuable() {
String command = System.getProperty( "node.dir" );
if( command == null ) {
command = "node";
@ -312,6 +333,18 @@ public class WasmRule extends TemporaryFolder {
command += "/bin/node";
}
}
return command;
}
/**
* Create a ProcessBuilder for node.js
*
* @param script
* the path to the script that should be executed
* @return the value from the script
*/
private static ProcessBuilder nodeJsCommand( File script ) {
String command = nodeExecuable();
// details see with command: node --v8-options
return new ProcessBuilder( command, "--experimental-wasm-se", "--experimental-wasm-sat-f2i-conversions", "--experimental-wasm-eh", "--experimental-wasm-anyref", script.getAbsolutePath() );
}