foamDictionary: Moved the dictionary tests/examples to applications/test/dictionary

test/dictionary/Allrun

@@ -0,0 +1,9 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # Run from this directory
+
+# Source tutorial run functions
+. $WM_PROJECT_DIR/bin/tools/RunFunctions
+
+runApplication foamDictionary -expand testDict
+
+#------------------------------------------------------------------------------

test/dictionary/testDict

@@ -0,0 +1,74 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       dictionary;
+    object      testDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+// To expand this dictionary run
+//     foamDictionary -expand testDict
+
+internalField 3.4;
+
+active
+{
+    type            fixedValue;
+    value.air       $internalField;
+}
+
+inactive
+{
+    type            anotherFixedValue;
+
+    value           $../active/value.air;
+    anotherValue    $!active/value.air;
+
+    sub
+    {
+        value           $../../active/value.air;
+        anotherValue    $!active/value.air;
+    }
+}
+
+"U.*"
+{
+    solver GAMG;
+}
+
+e.air
+{
+    // This does expand
+    $U.air;
+}
+
+external
+{
+    value $testDict2!active/value.air;
+}
+
+activeWater
+{
+    $testDict2!active;
+    value.water     1000;
+}
+
+activeAir
+{
+    ${${FOAM_CASE}/testDict2!active};
+}
+
+whichActive activeWater;
+
+active2
+{
+    ${${FOAM_CASE}/testDict2!$whichActive};
+}
+
+// ************************************************************************* //

test/dictionary/testDict2

@@ -0,0 +1,31 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       dictionary;
+    object      testDict2;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+// This dictionary is read by entries in testDict
+
+internalField 5.6;
+
+active
+{
+    type            fixedValue;
+    value.air       $internalField;
+}
+
+activeWater
+{
+    type            fixedValue;
+    value.water     1000;
+}
+
+// ************************************************************************* //