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TSK-765: reduced complexity of string replacements

This commit is contained in:
Mustapha Zorgati 2019-01-03 17:14:51 +01:00 committed by Holger Hagen
parent 4b39cafd50
commit 23d8d900cc
1 changed files with 16 additions and 29 deletions
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45
lib/taskana-core/src/test/java/pro/taskana/database/TestDataGenerator.java
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@ -12,7 +12,6 @@ import java.sql.Connection;
import java.sql.SQLException;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.function.Function;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
@ -143,16 +142,16 @@ public class TestDataGenerator {
private SQLReplacer(String dbProductName) throws IOException {
boolean isDb2 = TaskanaEngineImpl.isDb2(dbProductName);
classificationSql = parseAndReplace(getClass().getResourceAsStream(CLASSIFICATION), isDb2);
workbasketSql = parseAndReplace(getClass().getResourceAsStream(WORKBASKET), isDb2);
taskSql = parseAndReplace(getClass().getResourceAsStream(TASK), isDb2);
workbasketAccessListSql = parseAndReplace(getClass().getResourceAsStream(WORKBASKET_ACCESS_LIST), isDb2);
distributionTargetSql = parseAndReplace(getClass().getResourceAsStream(DISTRIBUTION_TARGETS), isDb2);
objectReferenceSql = parseAndReplace(getClass().getResourceAsStream(OBJECT_REFERENCE), isDb2);
attachmentSql = parseAndReplace(getClass().getResourceAsStream(ATTACHMENT), isDb2);
LocalDateTime now = LocalDateTime.now();
monitoringTestDataSql = parseAndReplace(getClass().getResourceAsStream(MONITOR_SAMPLE_DATA),
x -> replaceRelativeTimeFunction(now, x), isDb2);
classificationSql = parseAndReplace(getClass().getResourceAsStream(CLASSIFICATION), now, isDb2);
workbasketSql = parseAndReplace(getClass().getResourceAsStream(WORKBASKET), now, isDb2);
taskSql = parseAndReplace(getClass().getResourceAsStream(TASK), now, isDb2);
workbasketAccessListSql = parseAndReplace(getClass().getResourceAsStream(WORKBASKET_ACCESS_LIST), now,
isDb2);
distributionTargetSql = parseAndReplace(getClass().getResourceAsStream(DISTRIBUTION_TARGETS), now, isDb2);
objectReferenceSql = parseAndReplace(getClass().getResourceAsStream(OBJECT_REFERENCE), now, isDb2);
attachmentSql = parseAndReplace(getClass().getResourceAsStream(ATTACHMENT), now, isDb2);
monitoringTestDataSql = parseAndReplace(getClass().getResourceAsStream(MONITOR_SAMPLE_DATA), now, isDb2);
}
/**
@ -178,30 +177,18 @@ public class TestDataGenerator {
return sb.toString();
}
private static String parseAndReplace(InputStream stream, boolean replace) throws IOException {
return parseAndReplace(stream, Function.identity(), replace);
private static String replaceBooleanWithInteger(String sql) {
return sql.replaceAll("(?i)true", "1").replaceAll("(?i)false", "0");
}
private static String parseAndReplace(InputStream stream, Function<String, String> furtherProcessing,
boolean replace) throws IOException {
private static String parseAndReplace(InputStream stream, LocalDateTime now, boolean isDb2) throws IOException {
try (BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(stream))) {
String sql;
if (replace) {
StringBuilder builder = new StringBuilder();
String line;
while ((line = bufferedReader.readLine()) != null) {
builder.append(
line.replaceAll("true|TRUE", "1")
.replaceAll("false|FALSE", "0")
).append(System.lineSeparator());
}
sql = builder.toString();
} else {
sql = bufferedReader.lines().collect(Collectors.joining(System.lineSeparator()));
String sql = bufferedReader.lines().collect(Collectors.joining(System.lineSeparator()));
if (isDb2) {
sql = replaceBooleanWithInteger(sql);
}
return furtherProcessing.apply(sql);
return replaceRelativeTimeFunction(now, sql);
}
}
}