Implement basic smoke test

gating.yaml

@@ -6,3 +6,4 @@ decision_contexts:
   - bodhi_update_push_stable
 rules:
   - !PassingTestCaseRule {test_case_name: fedora-ci.koji-build./plans/javapackages.functional}
+  - !PassingTestCaseRule {test_case_name: fedora-ci.koji-build./plans/smoke.functional}

plans/smoke.fmf

@@ -0,0 +1,5 @@
+summary: Basic smoke test
+discover:
+  how: fmf
+execute:
+  how: tmt

tests/Sanity/smoke/calc.y

@@ -0,0 +1,54 @@
+%{
+%}
+
+%token NUM
+%left '+' '-'
+%left '*' '/'
+
+%%
+
+exp : NUM { $$.ival = $1.ival; }
+    | exp '+' exp { $$.ival = $1.ival + $3.ival; }
+    | exp '-' exp { $$.ival = $1.ival - $3.ival; }
+    | exp '*' exp { $$.ival = $1.ival * $3.ival; }
+    | exp '/' exp { $$.ival = $1.ival / $3.ival; }
+    | '(' exp ')' { $$.ival = $2.ival; }
+    ;
+
+%%
+
+private String buf;
+
+private void yyerror(String s) {
+  throw new RuntimeException("Parse error: " + s);
+}
+
+private int yylex() {
+  if (buf.isEmpty()) {
+    return 0;
+  }
+  int ch = buf.charAt(0);
+  buf = buf.substring(1);
+  if (ch >= '0' && ch <= '9') {
+    yylval.ival = ch - '0';
+    while (!buf.isEmpty() && buf.charAt(0) >= '0' && buf.charAt(0) <= '9') {
+      yylval.ival = yylval.ival * 10 + buf.charAt(0) - '0';
+      buf = buf.substring(1);
+    }
+    return NUM;
+  }
+  return ch;
+}
+
+private int parse(String expr) {
+  buf = expr;
+  yyparse();
+  return val_pop().ival;
+}
+
+public static void main(String args[])
+{
+  Parser par = new Parser(true);
+  int res = par.parse(args[0]);
+  System.out.println("RESULT is: " + res);
+}

tests/Sanity/smoke/main.fmf

@@ -0,0 +1,4 @@
+summary: byaccj smoke test
+description: |
+  Test basic functionality of byaccj.
+require: java-devel

tests/Sanity/smoke/runtest.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+# Author: Mikolaj Izdebski <mizdebsk@redhat.com>
+. /usr/share/beakerlib/beakerlib.sh
+
+rlJournalStart
+
+  rlPhaseStartTest "check for presence of byaccj command"
+    rlAssertRpm byaccj
+    rlAssertBinaryOrigin byaccj byaccj
+  rlPhaseEnd
+
+  rlPhaseStartTest "display byaccj usage"
+    rlRun -s "byaccj" 1
+    rlAssertGrep "^usage:" $rlRun_LOG
+    rlAssertGrep "Jclass=className" $rlRun_LOG
+  rlPhaseEnd
+
+  rlPhaseStartTest "generate, compile and run a simple parser"
+    rlRun -s "byaccj -J calc.y"
+    rlAssertExists "Parser.java"
+    rlAssertExists "ParserVal.java"
+    rlRun -s "javac *.java"
+    rlAssertExists "Parser.class"
+    rlAssertExists "ParserVal.class"
+    rlRun -s "java -cp . Parser '(42+10)/8*5'"
+    rlAssertGrep "^RESULT is: 30" $rlRun_LOG
+    rlRun -s "java -cp . Parser 'boom'" 1
+    rlAssertGrep "syntax error" $rlRun_LOG
+  rlPhaseEnd
+
+rlJournalEnd
+rlJournalPrintText

tests/main.fmf

@@ -0,0 +1,4 @@
+contact: Mikolaj Izdebski <mizdebsk@redhat.com>
+framework: beakerlib
+test: ./runtest.sh
+tier: 1