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source [file dirname [info script]]/testing.tcl
needs constraint jim
needs cmd ensemble
needs cmd namespace
testConstraint package-ensemble [expr {"ensemble" in [package list]}]
# Let's create some procs for our ensemble
namespace eval foo {
proc a {x} {
incr x
}
proc b {y} {
incr y 2
}
proc c {z} {
append z @
}
}
test nsensemble-1.0 {Create ensemble outside namespace} -body {
# Create an ensemble for our namespace
namespace ensemble create
} -returnCodes error -result {namespace ensemble create: must be called within a namespace}
test nsensemble-1.1 {Basic namespace ensemble} {
# Create an ensemble for our namespace
namespace eval foo {
namespace ensemble create
}
# And invoke a method
foo a 5
} 6
test nsensemble-1.2 {namespace ensemble -commands} package-ensemble {
foo -commands
} {a b c}
test nsensemble-1.3 {namespace ensemble -help} package-ensemble {
foo -help
} {Usage: "foo command ... ", where command is one of: a, b, c}
test nsensemble-1.4 {namespace ensemble with invalid subcommand} -constraints package-ensemble -body {
foo d x
} -returnCodes error -result {invalid command name "foo::d"}
# Now a nested namespace ensemble
namespace eval foo {
namespace eval bar {
proc a {x} {
incr x 10
}
proc b {y} {
incr y 20
}
proc c {z} {
append z %
}
namespace ensemble create
}
}
test nsensemble-2.1 {Nested namespace ensemble} {
# And invoke a method
foo::bar a 5
} 15
test nsensemble-2.2 {Nested namespace ensemble from namespace} {
# And invoke a method
namespace eval foo {
bar a 6
}
} 16
testreport
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