Merge pull request #70 from JuliaArrays/teh/show1.2

Fix breakage of `summary` tests on 1.2

Author: timholy

test/runtests.jl

@@ -392,8 +392,10 @@ end
 @test unsafe_sum(a) == 0
 
 a = OffsetArray([1 2; 3 4], -1:0, 5:6)
-@test summary(a) == "OffsetArray(::Array{$(Int),2}, -1:0, 5:6) with eltype $(Int) with indices -1:0×5:6"
-@test summary(view(a, :, 5)) == "view(OffsetArray(::Array{$(Int),2}, -1:0, 5:6), :, 5) with eltype $(Int) with indices -1:0"
+shownsz = VERSION >= v"1.2.0-DEV.229" ? Base.dims2string(size(a))*' ' : ""
+@test summary(a) == "$(shownsz)OffsetArray(::Array{$(Int),2}, -1:0, 5:6) with eltype $(Int) with indices -1:0×5:6"
+shownsz = VERSION >= v"1.2.0-DEV.229" ? Base.dims2string(size(view(a, :, 5)))*' ' : ""
+@test summary(view(a, :, 5)) == "$(shownsz)view(OffsetArray(::Array{$(Int),2}, -1:0, 5:6), :, 5) with eltype $(Int) with indices -1:0"
 a = OffsetArray(reshape([1]))
 @test summary(a) == "0-dimensional OffsetArray(::Array{$(Int),0}) with eltype $(Int)"